Hello, our team has seen some of the very nice spreadsheets created for this season but we are in need of more than just a spreadsheet. We need an equation!

Has anyone derived an equation that just uses the initial velocity that the ball shoot out with.
We basically need an equation where all we know is V initial and we have to find the angle, final velocity, y final and x final.

We are looking for an equation with many variables obviously.
I feel like this would be a nightmare to figure out so that's why I'm asking if anyone has already done it.

Thanks!